package com.lxl.mybatisplus.service;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.lxl.mybatisplus.entity.Book;
import com.lxl.mybatisplus.mapper.BookMapper;
import org.springframework.stereotype.Service;

@Service
public class BookServiceImpl2 extends ServiceImpl<BookMapper, Book> implements IBookService{
}
